Product Summary

The MDmesh? is a new revolutionary MOSFET technology that associates the Multiple Drain process with the ST

Company’s PowerMESH? horizontal layout. The resulting product has an outstanding low on-resistance, impressively high dv/dt

and excellent avalanche characteristics. The adoption of the ST Company’s proprietary strip technique yields overall dynamic

performance that is significantly better than that of similar competition’s products.

Parametrics

STP12NM50 Parametrics:

Packaging Tube
FET Type MOSFET N-Channel, Metal Oxide
FET Feature Standard
Drain to Source Voltage (Vdss) 500V
Current - Continuous Drain (Id) @ 25°C 12A (Tc)
Rds On (Max) @ Id, Vgs 350 mOhm @ 6A, 10V
Vgs(th) (Max) @ Id 5V @ 50μA
Gate Charge (Qg) @ Vgs 39nC @ 10V
Input Capacitance (Ciss) @ Vds 1000pF @ 25V
Power - Max 160W
Mounting Type Through Hole
Package/Case TO-220-3
Supplier Device Package TO-220AB
Other Names 497-2666-5

Features

STP12NM50 Features:

High dv/dt and avalanche capabilities
Low input capacitance and gate charge
100% avalanche tested
Low gate input resistance
Tight process control and high manufacturing yields

Diagrams

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
STP12NM50
STP12NM50

STMicroelectronics

MOSFET N-Ch 500 Volt 12 Amp

Data Sheet

0-1: $2.35
1-10: $1.98
10-100: $1.68
100-250: $1.57
STP12NM50FD
STP12NM50FD

STMicroelectronics

MOSFET N-Ch 500 Volt 12 Amp

Data Sheet

Negotiable 
STP12NM50FP
STP12NM50FP

STMicroelectronics

MOSFET N-Ch 500 Volt 12 Amp

Data Sheet

0-1: $2.21
1-10: $1.84
10-100: $1.61
100-250: $1.46
STP12NM50N
STP12NM50N

STMicroelectronics

MOSFET N-Ch 550 V 0.30 Ohm 12 A MDmesh

Data Sheet

Negotiable 
STP12NM50FDFP
STP12NM50FDFP

STMicroelectronics

MOSFET N-Ch 500 Volt 12 Amp

Data Sheet

Negotiable